A Wald-like Formula for Energy
General Relativity and Quantum Cosmology
2013-05-30 v2 High Energy Physics - Theory
Abstract
We present a simple "Wald-like" formula for gravitational energy about a constant curvature background spacetime. The formula is derived following the Abbott-Deser-Tekin approach for the definition of conserved asymptotic charges in higher-derivative gravity.
Cite
@article{arxiv.1209.1603,
title = {A Wald-like Formula for Energy},
author = {Aaron J. Amsel and Dan Gorbonos},
journal= {arXiv preprint arXiv:1209.1603},
year = {2013}
}
Comments
15 pages; v2: published version, typos corrected, reference added